gtx 660. Performance difference isn't worth the extra $40. Ask him what happened to the assassins creed 3 game that came w/ it. If it did indeed come w/ it tell him to knock off another $30 for the game or include it haha. 7870 overclocks alot better than the gtx 660 but is it worth it? I don't think so.
This isn't ANY normal 7870. It's the Tahiti LE edition meaning it has performance almost of a 7950 which is insane for the price. If anyone is buying a 7870 I would recommend any Tahiti LE card that is around $230. Should you buy this card instead? Well it's up to you, depending on what games you are playing you may need the performance of the 7870 LE. That price for a GTX 660 will beat anything for around that price and lower. If I were you I would jump for the 7870 LE because of the performance.